Biology 2e 2nd Edition
ISBN: 9781947172517
Author: Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher: Matthew Douglas, Jung Choi, Mary Ann Clark
1 The Study Of Life 2 The Chemical Foundation Of Life 3 Biological Macromolecules 4 Cell Structure 5 Structure And Function Of Plasma Membranes 6 Metabolism 7 Cellular Respiration 8 Photosynthesis 9 Cell Communication 10 Cell Reproduction 11 Meiosis And Sexual Reproduction 12 Mendel's Experiments And Heredity 13 Modern Understandings Of Inheritance 14 Dna Structure And Function 15 Genes And Proteins 16 Gene Expression 17 Biotechnology And Genomics 18 Evolution And The Origin Of Species 19 The Evolution Of Populations 20 Phylogenies And The History Of Life 21 Viruses 22 Prokaryotes: Bacteria And Archaea 23 Protists 24 Fungi 25 Seedless Plants 26 Seed Plants 27 Introduction To Animal Diversity 28 Invertebrates 29 Vertebrates 30 Plant Form And Physiology 31 Soil And Plant Nutrition 32 Plant Reproduction 33 The Animal Body: Basic Form And Function 34 Animal Nutrition And The Digestive System 35 The Nervous System 36 Sensory Systems 37 The Endocrine System 38 The Musculoskeletal System 39 The Respiratory System 40 The Circulatory System 41 Osmotic Regulation And Excretion 42 The Immune System 43 Animal Reproduction And Development 44 Ecology And The Biosphere 45 Population And Community Ecology 46 Ecosystems 47 Conservation Biology And Biodiversity Chapter32: Plant Reproduction
Chapter Questions Section: Chapter Questions
Problem 1VCQ: Figure 32.3 If the anther is missing, what type of reproductive structure will the flower be unable... Problem 2VCQ: Figure 32.8 An embryo sac is missing the synergids. What specific impact would you expect this to... Problem 3VCQ: Figure 32.20 What is the function of the cotyledon? It develops into the root. It provides nutrition... Problem 4RQ: In a plant’s male reproductive organs, development of pollen takes place in a structure known as... Problem 5RQ: The stamen consists of a long stalk called the filament that supports the. stigma sepal style anther Problem 6RQ: Theare collectively called the calyx sepals petals tepals stamens Problem 7RQ: The pollen lands on which part of the flower? stigma style ovule integument Problem 8RQ: After double fertilization: a zygote and ______ form. an ovule endosperm a cotyledon asuspensor Problem 9RQ: The fertilized ovule gives rise to the fruit seed endosperm embryo Problem 10RQ: What is the term for a fruit that develops from tissues other than the ovary? simple fruit aggregate... Problem 11RQ: The is the outermost covering of a______ fruit. endocarp pericarp exocarp mesocarp Problem 12RQ: _______ is a useful method of asexual reproduction for propagating hard-to-root plants grafting... Problem 13RQ: Which of the following is an advantage of asexual reproduction? Cuttings taken from an adult plant... Problem 14RQ: Plants that flower once in their lifetime are known as. monoecious dioecious polycarpic monocarpic Problem 15RQ: Plant species that complete their lifecycle in one season are known as. biennials perennials annuals... Problem 16CTQ: Describe the reproductive organs inside a flower Problem 17CTQ: Describe the two-stage lifecycle of plants: the gametophyte stage and the sporophyte stage. Problem 18CTQ: Describe the four main parts, or whorls, of a flower. Problem 19CTQ: Discuss the differences between a complete flower and an incomplete flower. Problem 20CTQ: Why do some seeds undergo a period of dormancy, and how do they break dormancy? Problem 21CTQ: Discuss some ways in which fruit seeds are dispersed. Problem 22CTQ: What are some advantages of asexual reproduction in plants? Problem 23CTQ: Describe natural and artificial methods of asexual reproduction in plants. Problem 24CTQ: Discuss the life cycles of various plants Problem 25CTQ: How are plants classified on the basis of flowering frequency? Problem 1VCQ: Figure 32.3 If the anther is missing, what type of reproductive structure will the flower be unable...
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Concept explainers
Monocot flowers possess parts in whorls or multiples of -__________, while dicot flowers possess parts in whorls or multiples of _____________
Features Features The presence of a single cotyledon in the seedling is the most common way to identify monocot plants. Veins that run parallel to the length of the leaves and flower sections that are arranged in a three or six-fold symmetry are some of the anatomical characteristics shared by monocots. Monocots have very little true woody tissue and an adventitious root system. They lack a typical cambium and have scattered vascular bundles.
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